Base | Representation |
---|---|
bin | 11000101111100000… |
… | …01100100111100111 |
3 | 1021021202002021021002 |
4 | 30113300030213213 |
5 | 204201023144310 |
6 | 10034033343515 |
7 | 650114100005 |
oct | 142760144747 |
9 | 37252067232 |
10 | 13283412455 |
11 | 56a715a425 |
12 | 26a8707b9b |
13 | 1339012691 |
14 | 900261a75 |
15 | 52b285da5 |
hex | 317c0c9e7 |
13283412455 has 16 divisors (see below), whose sum is σ = 16071917184. Its totient is φ = 10538999040.
The previous prime is 13283412413. The next prime is 13283412481. The reversal of 13283412455 is 55421438231.
It is not a de Polignac number, because 13283412455 - 26 = 13283412391 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 746765 + ... + 764345.
It is an arithmetic number, because the mean of its divisors is an integer number (1004494824).
Almost surely, 213283412455 is an apocalyptic number.
13283412455 is a deficient number, since it is larger than the sum of its proper divisors (2788504729).
13283412455 is a wasteful number, since it uses less digits than its factorization.
13283412455 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18826.
The product of its digits is 115200, while the sum is 38.
The spelling of 13283412455 in words is "thirteen billion, two hundred eighty-three million, four hundred twelve thousand, four hundred fifty-five".
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